Updates .dotfiles

diff --git a/modules/luakit b/modules/luakit
index 70d4053742ba07215417360dfef616ce7b57ee95..641eed094b89e3b706d15c59d246e736dd33e341 160000 (submodule)
--- a/modules/luakit
+++ b/modules/luakit
@@ -1 +1 @@
-Subproject commit 70d4053742ba07215417360dfef616ce7b57ee95
+Subproject commit 641eed094b89e3b706d15c59d246e736dd33e341